FR3051878B1 - HIGH PRESSURE STATIC SEALING - Google Patents

HIGH PRESSURE STATIC SEALING Download PDF

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Publication number
FR3051878B1
FR3051878B1 FR1600829A FR1600829A FR3051878B1 FR 3051878 B1 FR3051878 B1 FR 3051878B1 FR 1600829 A FR1600829 A FR 1600829A FR 1600829 A FR1600829 A FR 1600829A FR 3051878 B1 FR3051878 B1 FR 3051878B1
Authority
FR
France
Prior art keywords
high pressure
static sealing
pressure static
sealing
static
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1600829A
Other languages
French (fr)
Other versions
FR3051878A1 (en
Inventor
Yann FUMANAL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Onis SAS
Original Assignee
Onis SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Onis SAS filed Critical Onis SAS
Priority to FR1600829A priority Critical patent/FR3051878B1/en
Priority to EP17170087.5A priority patent/EP3249266A1/en
Priority to US15/596,395 priority patent/US20170343117A1/en
Priority to CN201710374602.7A priority patent/CN107420542A/en
Publication of FR3051878A1 publication Critical patent/FR3051878A1/en
Application granted granted Critical
Publication of FR3051878B1 publication Critical patent/FR3051878B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0227—Packings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/312—Line blinds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/122—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally parallel to the surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/125—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement generally perpendicular to the surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
    • F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
    • F16J15/127—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement the reinforcement being a compression stopper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gasket Seals (AREA)
FR1600829A 2016-05-24 2016-05-24 HIGH PRESSURE STATIC SEALING Active FR3051878B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1600829A FR3051878B1 (en) 2016-05-24 2016-05-24 HIGH PRESSURE STATIC SEALING
EP17170087.5A EP3249266A1 (en) 2016-05-24 2017-05-09 High-pressure static sealing
US15/596,395 US20170343117A1 (en) 2016-05-24 2017-05-16 High-pressure static sealing
CN201710374602.7A CN107420542A (en) 2016-05-24 2017-05-24 High pressure static seals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1600829 2016-05-24
FR1600829A FR3051878B1 (en) 2016-05-24 2016-05-24 HIGH PRESSURE STATIC SEALING

Publications (2)

Publication Number Publication Date
FR3051878A1 FR3051878A1 (en) 2017-12-01
FR3051878B1 true FR3051878B1 (en) 2018-10-26

Family

ID=57184504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1600829A Active FR3051878B1 (en) 2016-05-24 2016-05-24 HIGH PRESSURE STATIC SEALING

Country Status (4)

Country Link
US (1) US20170343117A1 (en)
EP (1) EP3249266A1 (en)
CN (1) CN107420542A (en)
FR (1) FR3051878B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10830354B2 (en) * 2018-05-18 2020-11-10 General Electric Company Protection system with gasket for ceramic core processing operation and related method
FR3107579B1 (en) 2020-02-26 2022-01-28 Onis In-line shutter comprising a movable shutter plate in translation
FR3113309B1 (en) 2020-08-07 2022-11-04 Onis In-line shutter with blanking plate
CN113847428B (en) * 2021-08-30 2023-01-17 西安近代化学研究所 Balanced pressure sealing device
CN114465152B (en) * 2022-01-17 2024-03-22 上海众杰电力科技有限公司 Gas tank of gas insulated switchgear and processing technology thereof
FR3139369A1 (en) 2022-09-07 2024-03-08 Onis Large diameter in-line shutter with blanking plate

Family Cites Families (29)

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Publication number Priority date Publication date Assignee Title
US2510417A (en) * 1948-04-28 1950-06-06 Walter E Rehkiau Foundry mold practice
FR1264881A (en) 1960-08-10 1961-06-23 Sliding jacket valve
US3260496A (en) 1961-07-25 1966-07-12 B H Hadley Inc Thermal responsive high pressure butterfly valve seal means
GB1260290A (en) * 1968-02-16 1972-01-12 British Ropes Ltd Fluid coupling
US3734457A (en) 1972-02-22 1973-05-22 Dezurik Corp Pressure biased butterfly valve seal
FR2288267A1 (en) 1974-10-17 1976-05-14 Onis Edmond Quick acting tube joint - has lever operating two cams which close on tube flanges
FR2323938A1 (en) 1975-09-09 1977-04-08 Onis Edmond Rapid action sluice between two pipe sections - has gate which slides down between static and lever operated mobile collars
US4114856A (en) * 1977-03-07 1978-09-19 Jamesbury Corp. Valve seat insert
US4163544A (en) * 1977-11-10 1979-08-07 Acf Industries, Incorporated Two piece composite valve seal ring construction
US4247080A (en) * 1978-12-21 1981-01-27 Acf Industries, Incorporated Seal assembly for valves
FR2447501B1 (en) 1979-01-25 1985-06-14 Onis Edmond QUICK GLASS SHUTTER DEVICE
JPS55100472A (en) * 1979-01-26 1980-07-31 Tokyo Kousou Kk Sealing apparatus of valve
FR2517789B1 (en) 1981-12-09 1985-12-27 Latty Cyril SEALING
FR2573837B1 (en) 1984-11-28 1989-06-30 Cefilac GASKET FOR FLAT FACE ASSEMBLY AND MANUFACTURING METHOD THEREOF
US4776599A (en) * 1987-10-19 1988-10-11 Edward Vezirian Dynamic packing ring seal system
FR2672958B1 (en) 1991-02-15 1993-05-21 Socomet Sarl SLIDING SHUTTER FOR FLUID CONDUITS WITH SECURITY OF POSITIONING OF THE LID.
FR2733024B1 (en) 1995-04-11 1997-05-30 Commerciale Mecanique Et Tech IMPROVED SLIDING SHUTTER FOR FLUID PIPES
CA2177026A1 (en) * 1996-05-21 1997-11-22 Adolf Karel Velan Butterfly valve
FR2756346B3 (en) 1996-11-28 1999-04-23 Favreau Onis Jean F SLIDING SHUTTER WITH CLAMP
US6460859B1 (en) * 2000-04-12 2002-10-08 Parker-Hannifin Corporation Resilient elastomer and metal retainer gasket for sealing between curved surfaces
FR2850153B1 (en) 2003-01-16 2005-03-11 Commissariat Energie Atomique SEAL SEAL WITH INTERNAL LAMELLAR STRUCTURE FOR VERY HIGH TEMPERATURES.
US7032880B2 (en) * 2004-03-22 2006-04-25 Valve Innnovations, L.L.C. Valve with pressure adaptable seat
US7314590B2 (en) * 2005-09-20 2008-01-01 Bayer Materialscience Llc Method of preparing a coated molded plastic article
EP2006589B1 (en) * 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Threaded joint with energizable seal
US8268032B2 (en) * 2008-07-07 2012-09-18 General Electric Company Gasket for providing a seal between two objects
JP5802765B2 (en) * 2011-02-02 2015-11-04 テクノファースト インダストリーズ プロプライエタリー リミテッドＴｅｃｈｎｏｆａｓｔ Ｉｎｄｕｓｔｒｉｅｓ Ｐｔｙ Ｌｔｄ Seal ring
FR2988916B1 (en) 2012-03-27 2019-11-08 Commissariat A L'energie Atomique Et Aux Energies Alternatives SEALANT PRESERVING THE INTEGRITY OF ELECTROCHEMICAL CELLS, AND METHODS OF MAKING AND USING SAME
US9394988B2 (en) * 2014-07-07 2016-07-19 Electro-Motive Diesel, Inc. Ring seal
KR101541460B1 (en) 2014-07-08 2015-08-03 삼미기계주식회사 Line blind valve

Also Published As

Publication number Publication date
FR3051878A1 (en) 2017-12-01
EP3249266A1 (en) 2017-11-29
US20170343117A1 (en) 2017-11-30
CN107420542A (en) 2017-12-01

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